82386486

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:167

約数の個数: 144

約数和(自身を含む): 228155616

約数和(自身を除く): 145769130

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 53, 63, 73, 78, 91, 106, 117, 126, 146, 159, 169, 182, 219, 234, 273, 318, 338, 371, 438, 477, 507, 511, 546, 657, 689, 742, 819, 949, 954, 1014, 1022, 1113, 1183, 1314, 1378, 1521, 1533, 1638, 1898, 2067, 2226, 2366, 2847, 3042, 3066, 3339, 3549, 3869, 4134, 4599, 4823, 5694, 6201, 6643, 6678, 7098, 7738, 8541, 8957, 9198, 9646, 10647, 11607, 12337, 12402, 13286, 14469, 17082, 17914, 19929, 21294, 23214, 24674, 26871, 27083, 28938, 34821, 37011, 39858, 43407, 50297, 53742, 54166, 59787, 62699, 69642, 74022, 80613, 81249, 86359, 86814, 100594, 111033, 119574, 125398, 150891, 161226, 162498, 172718, 188097, 222066, 243747, 259077, 301782, 352079, 376194, 452673, 487494, 518154, 564291, 653861, 704158, 777231, 905346, 1056237, 1128582, 1307722, 1554462, 1961583, 2112474, 3168711, 3923166, 4577027, 5884749, 6337422, 9154054, 11769498, 13731081, 27462162, 41193243, 82386486]

約数ペア:

[(1, 82386486), (2, 41193243), (3, 27462162), (6, 13731081), (7, 11769498), (9, 9154054), (13, 6337422), (14, 5884749), (18, 4577027), (21, 3923166), (26, 3168711), (39, 2112474), (42, 1961583), (53, 1554462), (63, 1307722), (73, 1128582), (78, 1056237), (91, 905346), (106, 777231), (117, 704158), (126, 653861), (146, 564291), (159, 518154), (169, 487494), (182, 452673), (219, 376194), (234, 352079), (273, 301782), (318, 259077), (338, 243747), (371, 222066), (438, 188097), (477, 172718), (507, 162498), (511, 161226), (546, 150891), (657, 125398), (689, 119574), (742, 111033), (819, 100594), (949, 86814), (954, 86359), (1014, 81249), (1022, 80613), (1113, 74022), (1183, 69642), (1314, 62699), (1378, 59787), (1521, 54166), (1533, 53742), (1638, 50297), (1898, 43407), (2067, 39858), (2226, 37011), (2366, 34821), (2847, 28938), (3042, 27083), (3066, 26871), (3339, 24674), (3549, 23214), (3869, 21294), (4134, 19929), (4599, 17914), (4823, 17082), (5694, 14469), (6201, 13286), (6643, 12402), (6678, 12337), (7098, 11607), (7738, 10647), (8541, 9646), (8957, 9198)]